With more cities in 2025 adopting smart technologies—like facial recognition cameras, traffic sensors, and AI-powered public services—privacy has become a major concern. Learning how to safeguard your personal data while still enjoying the convenience of smart living is key.
1. Learn What Data Is Collected
Smart streetlights, public Wi-Fi, and transport apps often collect your location and habits. Check city websites or app permissions to see what’s being tracked.
2. Use Privacy Tools Daily
Turn on VPNs for public Wi-Fi, disable location sharing when not needed, and use encrypted messaging apps to keep communication safe.
3. Be Cautious with QR Codes & Smart Payments
Many smart cities use QR codes for transit or payments. Always verify the source before scanning—fake codes can steal your data.
4. Advocate for Transparency
Join local forums or community boards to push for clear policies on how smart city data is stored and shared.
